| 发明名称 |
TIME-BASED SENTIMENT ANALYSIS FOR PRODUCT AND SERVICE FEATURES |
| 摘要 |
Provided are a method, computer program product and system for reporting time-based sentiment for a product. Text analysis is performed on at least one communication. At least one feature for the product is determined based on the text analysis. A sentiment value is generated for the at least one feature for the product. A date associated with the sentiment value is determined, and the sentiment value is reported for at least one feature over time. |
| 申请公布号 |
US2014219571(A1) |
申请公布日期 |
2014.08.07 |
| 申请号 |
US201313758560 |
申请日期 |
2013.02.04 |
| 申请人 |
INTERNATIONAL BUSINESS MACHINES CORPORATION |
发明人 |
BHATT Dhruv A.;MCNEIL Kristin E.;PATEL Nitaben A. |
| 分类号 |
G06K9/72;G10L15/26 |
主分类号 |
G06K9/72 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A computer implemented method for reporting sentiment of a product, comprising:
performing a text analysis on at least one communication, by at least one computing processor; determining at least one feature for the product based on the text analysis, by the at least one computing processor; generating a sentiment value for the at least one feature for the product, by the at least one computing processor; determining a date associated with the sentiment value, by the at least one computing processor; and reporting the sentiment value for the at least one feature over time, by the at least one computing processor. |
| 地址 |
Armonk NY US |
